I am having to replace the ac compressor in 1993 Oldsmobile 98 that I inherited. My question is will I need to get Pag Oil or Mineral Oil when I replace the compressor. I know that I will need to buy the R12 to R134a conversion kit as well. Any help would be appreciative. This car was originally bought by my Great-Grandfather as was given to me after my Grandmother passed away.

 

Check it out!

http://www.aa1car.com/library/pagoil.htm